public class ArrayText2 {
    public static void main(String[] args) {
        int [] arr = {1,2,3,4,5};
        for (int i = 0,j = arr.length-1;i < j;i++,j--) {
              int temp = arr[i];
              arr[i] = arr[j];
              arr[j] = temp;
            }

        for (int i = 0; i < arr.length; i++) {
            System.out.println(arr[i] + " ");
        }
    }
}
